gl-vec3/exactEquals.js

gl-matrix's vec3, split into smaller pieces

module.exports = exactEquals

/**
 * Returns whether or not the vectors exactly have the same elements in the same position (when compared with ===)
 *
 * @param {vec3} a The first vector.
 * @param {vec3} b The second vector.
 * @returns {Boolean} True if the vectors are equal, false otherwise.
 */
function exactEquals(a, b) {
  return a[0] === b[0] && a[1] === b[1] && a[2] === b[2]
}